암페놀 주식회사
MX ˙ BMV ˙ US0320951017
SecurityMX:APH / Amphenol Corporation
InstitutionPnc Financial Services Group, Inc.
Latest Disclosed Ownership1,236,904 shares
Latest Disclosed Value $ 156,282,803
Pnc Financial Services Group, Inc. reports 0.36% increase in ownership of APH / Amphenol Corporation

On May 8, 2026 - Pnc Financial Services Group, Inc. filed a 13F-HR form disclosing ownership of 1,236,904 shares of Amphenol Corporation (MX:APH) valued at $156,282,803 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 6, 2026 disclosing 1,232,425 shares of Amphenol Corporation. This represents a change in shares of 0.36% during the quarter.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-05-08 2026-03-31 13F AMPHENOL CL A 032095101 1,236,904 4,479 0.36 156,283 -6.16 0.0902
2026-02-06 2025-12-31 13F AMPHENOL CORP CL A 032095101 1,232,425 -7,881 -0.64 166,550 8.51 0.0910
2025-11-07 2025-09-30 13F AMPHENOL CORP CL A 032095101 1,240,306 -12,376 -0.99 153,488 24.08 0.0931
2025-08-08 2025-06-30 13F AMPHENOL CORP CL A 032095101 1,252,682 -7,262 -0.58 123,702 49.69 0.0797
2025-05-09 2025-03-31 13F AMPHENOL CORP CL A 032095101 1,259,944 -19,464 -1.52 82,640 -6.99 0.0433
2025-02-07 2024-12-31 13F AMPHENOL CORP CL A 032095101 1,279,408 36,032 2.90 88,855 9.67 0.0594
2024-11-08 2024-09-30 13F AMPHENOL CORP CL A 032095101 1,243,376 7,521 0.61 81,018 -2.69 0.0517
2024-08-09 2024-06-30 13F AMPHENOL CORP CL A 032095101 1,235,855 622,428 101.47 83,260 17.67 0.0554
2024-05-10 2024-03-31 13F AMPHENOL CORP CL A 032095101 613,427 -10,203 -1.64 70,759 14.46 0.0492
2024-03-22 2023-12-31 13F/A-1 AMPHENOL CORP CL A 032095101 623,630 -7,480 -1.19 61,820 16.63 0.0486
2024-02-09 2023-12-31 13F AMPHENOL CORP CL A 032095101 623,630 -7,480 61,820 0.0486
2023-11-13 2023-09-30 13F AMPHENOL CORP CL A 032095101 631,110 9,631 1.55 53,007 0.40 0.0454
2023-08-11 2023-06-30 13F AMPHENOL CORP CL A 032095101 621,479 -58,075 -8.55 52,795 -4.93 0.0450
2023-05-15 2023-03-31 13F AMPHENOL CORP CL A 032095101 679,554 -18,779 -2.69 55,533 4.44 0.0487
2023-02-10 2022-12-31 13F AMPHENOL CORP CL A 032095101 698,333 -4,282 -0.61 53,171 13.01 0.0511
2022-11-10 2022-09-30 13F AMPHENOL CORP CL A 032095101 702,615 -5,506 -0.78 47,048 3.20 0.0492
2022-08-12 2022-06-30 13F AMPHENOL CORP CL A 032095101 708,121 2,458 0.35 45,589 -14.26 0.0447
2022-05-12 2022-03-31 13F AMPHENOL CORP CL A 032095101 705,663 -12,939 -1.80 53,172 -15.40 0.0466
2022-02-11 2021-12-31 13F AMPHENOL C Common Stock 032095101 718,602 2,547 0.36 62,848 19.85 0.0520
2021-11-05 2021-09-30 13F AMPHENOL C Common Stock 032095101 716,055 -15,931 -2.18 52,437 4.71 0.0485
2021-08-06 2021-06-30 13F AMPHENOL C Common Stock 032095101 731,986 -9,207 -1.24 50,076 2.41 0.0454
2021-05-07 2021-03-31 13F AMPHENOL C Common Stock 032095101 741,193 363,257 96.12 48,896 -1.06 0.0475
2021-02-12 2020-12-31 13F AMPHENOL C Common Stock 032095101 377,936 -8,811 -2.28 49,422 18.03 0.0499
2020-11-06 2020-09-30 13F AMPHENOL C Common Stock 032095101 386,747 2,620 0.68 41,871 13.77 0.0516
2020-08-28 2020-06-30 13F/A-1 AMPHENOL C Common Stock 032095101 384,127 3,278 0.86 36,803 32.59 0.0490
2020-08-07 2020-06-30 13F AMPHENOL C Common Stock 032095101 384,127 3,278 36,803 7,641.7162
2020-05-08 2020-03-31 13F AMPHENOL C Common Stock 032095101 380,849 -9,890 -2.53 27,758 -34.36 0.0349
2020-02-07 2019-12-31 13F AMPHENOL C Common Stock 032095101 390,739 -11,489 -2.86 42,290 8.95 0.0416
2019-11-08 2019-09-30 13F AMPHENOL C Common Stock 032095101 402,228 -41,320 -9.32 38,816 -8.78 0.0387
2019-08-09 2019-06-30 13F AMPHENOL C Common Stock 032095101 443,548 -530,526 -54.46 42,554 -53.74 0.0417
2019-05-10 2019-03-31 13F AMPHENOL C Common Stock 032095101 974,074 23,620 2.49 91,993 19.46 0.0921
2019-02-08 2018-12-31 13F AMPHENOL C Common Stock 032095101 950,454 553,909 139.68 77,006 106.55 0.0857
2018-11-09 2018-09-30 13F AMPHENOL C Common Stock 032095101 396,545 13,819 3.61 37,282 11.78 0.0354
2018-08-10 2018-06-30 13F AMPHENOL C Common Stock 032095101 382,726 -7,328 -1.88 33,353 -0.72 0.0329
2018-05-11 2018-03-31 13F AMPHENOL C Common Stock 032095101 390,054 -22,453 -5.44 33,594 -7.25 0.0331
2018-02-09 2017-12-31 13F AMPHENOL C Common Stock 032095101 412,507 -11,100 -2.62 36,218 1.01 0.0352
2017-11-13 2017-09-30 13F AMPHENOL C Common Stock 032095101 423,607 -2,411 -0.57 35,855 14.01 0.0372
2017-08-11 2017-06-30 13F AMPHENOL C 032095101 426,018 -8,782 -2.02 31,448 1.63 0.0338
2017-05-12 2017-03-31 13F AMPHENOL C Common Stock 032095101 434,800 -248 -0.06 30,944 5.85 0.0343
2017-02-10 2016-12-31 13F AMPHENOL C Common Stock 032095101 435,048 -12,615 -2.82 29,234 0.60 0.0333
2016-11-04 2016-09-30 13F AMPHENOL C Common Stock 032095101 447,663 -5,867 -1.29 29,061 11.76 0.0338
2016-08-05 2016-06-30 13F AMPHENOL C Common Stock 032095101 453,530 -5,432 -1.18 26,002 -2.01 0.0305
2016-05-06 2016-03-31 13F AMPHENOL C Common Stock 032095101 458,962 -26,999 -5.56 26,536 4.55 0.0310
2016-02-05 2015-12-31 13F AMPHENOL C Common Stock 032095101 485,961 -21,581 -4.25 25,380 -1.87 0.0299
2015-11-06 2015-09-30 13F AMPHENOL C Common Stock 032095101 507,542 -4,981 -0.97 25,864 -12.95 0.0309
2015-08-05 2015-06-30 13F AMPHENOL C Common Stock 032095101 512,523 -5,182 -1.00 29,711 -2.61 0.0332
2015-05-08 2015-03-31 13F AMPHENOL C Common Stock 032095101 517,705 -58,311 -10.12 30,508 -1.58 0.0335
2015-02-06 2014-12-31 13F/A-1 AMPHENOL CORP CL A 032095101 576,016 282,954 96.55 30,997 5.91 0.0341
2015-02-06 2014-12-31 13F AMPHENOL CORP CL A 032095101 576,016 30,997
2014-11-07 2014-09-30 13F AMPHENOL CORP CL A 032095101 293,062 15,693 5.66 29,266 9.52 0.0345
2014-08-08 2014-06-30 13F AMPHENOL CORP CL A 032095101 277,369 -10,067 -3.50 26,721 1.43 0.0340
2014-05-09 2014-03-31 13F AMPHENOL CORP CL A 032095101 287,436 -4,264 -1.46 26,343 1.27 0.0346
2014-02-07 2013-12-31 13F AMPHENOL CORP CL A 032095101 291,700 -7,660 -2.56 26,013 12.30 0.0345
2013-11-01 2013-09-30 13F AMPHENOL CORP CL A 032095101 299,360 -97,491 -24.57 23,163 -25.11 0.0338
2013-08-02 2013-06-30 13F AMPHENOL CORP CL A 032095101 396,851 396,851 30,931 0.0452
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.